KR920002852B1 - 선박용 주기관의 회전수 검출장치 - Google Patents

선박용 주기관의 회전수 검출장치 Download PDF

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Publication number
KR920002852B1
KR920002852B1 KR1019880013443A KR880013443A KR920002852B1 KR 920002852 B1 KR920002852 B1 KR 920002852B1 KR 1019880013443 A KR1019880013443 A KR 1019880013443A KR 880013443 A KR880013443 A KR 880013443A KR 920002852 B1 KR920002852 B1 KR 920002852B1
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KR
South Korea
Prior art keywords
pulse
converter
engine
rotation speed
main engine
Prior art date
Application number
KR1019880013443A
Other languages
English (en)
Korean (ko)
Other versions
KR890013483A (ko
Inventor
이사오 기시모도
다가요시 마에다
이사오 사또
나오끼 다무라
Original Assignee
닛뽕 에야브레끼 가부시끼가이샤
아오끼 찌네야
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 닛뽕 에야브레끼 가부시끼가이샤, 아오끼 찌네야 filed Critical 닛뽕 에야브레끼 가부시끼가이샤
Publication of KR890013483A publication Critical patent/KR890013483A/ko
Application granted granted Critical
Publication of KR920002852B1 publication Critical patent/KR920002852B1/ko

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/486—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by photo-electric detectors

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Transmission Device (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
KR1019880013443A 1988-02-19 1988-10-14 선박용 주기관의 회전수 검출장치 KR920002852B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP63-21457(U) 1988-02-19
JP?63-21457 1988-02-19
JP1988021457U JPH01125837U (pt-PT) 1988-02-19 1988-02-19

Publications (2)

Publication Number Publication Date
KR890013483A KR890013483A (ko) 1989-09-23
KR920002852B1 true KR920002852B1 (ko) 1992-04-06

Family

ID=12055504

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880013443A KR920002852B1 (ko) 1988-02-19 1988-10-14 선박용 주기관의 회전수 검출장치

Country Status (2)

Country Link
JP (1) JPH01125837U (pt-PT)
KR (1) KR920002852B1 (pt-PT)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54159528A (en) * 1978-06-07 1979-12-17 Hitachi Ltd Method of controlling engine
JPH0733809B2 (ja) * 1984-06-27 1995-04-12 株式会社日本自動車部品総合研究所 内燃機関の出力変動測定方法
JPS6297016A (ja) * 1985-10-23 1987-05-06 Nippon Carbureter Co Ltd エンジン制御方法

Also Published As

Publication number Publication date
JPH01125837U (pt-PT) 1989-08-28
KR890013483A (ko) 1989-09-23

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